Laocheng information
- Population
- 0
- Elevation
- 0 m
- Time zone
- Asia/Shanghai
- Time
- Alternative names
- Ch'ang-t'u-ch'eng / Ch'ang-t'u-chen / Ch'ang-t'u-hsien / Chang-tu-fa / Changtu Laocheng / Ch’ang-t’u-chen / Ch’ang-t’u-ch’eng / Ch’ang-t’u-hsien / Laocheng / Laocheng Zhen / Tschangtu / lao cheng / lao cheng zhen / 老城 / 老城镇